4. Adding in states with significant, but non-marital, recognition for same-sex couples, nearly 4 in 10 Americans would live in a place where same-sex couples would have their relationship recognized.

5. But, despite those possibilities, marriage equality supporters have a roadblock: More than 6 in 10 Americans today live in a state with a constitutional ban on same-sex marriages. (And Minnesotans will be voting on an amendment in November.)